Hello! I'm asking for excursion recommendations like so many before, but specifically Summertime Norway excursions that really stood out as special or unique, not just "it was nice". And not just Viking tours but also private and independent. Sometimes an excursion might not jump out at me, but if it is something special or unique to a place then it's worth it anyway.   We'll be sailing all of Norway with Viking, from Oslo to Svalbard. So pretty much any recommendations in Norway would